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2 HCl + 2 Cs = H2 + 2 CsCl
NaHO3 + CH3OOH = CH3COONa + CO2 + H2O =>
NaHO3 + 3 CH3OOH = CH3COONa + CO2 + 5 H2O
CuO + CaCO3 = CuCO3 + CaO =>
CuO + CaCO3 = CuCO3 + CaO
SnO2 + KCl + H2SO4 = SnSO4 + K2SO4 + Cl2 + H2O =>
SnO2 + 2 KCl + 2 H2SO4 = SnSO4 + K2SO4 + Cl2 + 2 H2O
Cu2S(s) + HNO3 = Cu(NO3)2(ac) + CuSO4(ac) + NO2(g) + H2O(l) =>
Cu2S(s) + 12 HNO3 = Cu(NO3)2(ac) + CuSO4(ac) + 10 NO2(g) + 6 H2O(l)
Mg3N2 + H2O = MgO + N2 + H2 =>
Mg3N2 + 3 H2O = 3 MgO + N2 + 3 H2
Na3(PO4) + CuSO4 = Cu3(PO4)2 + Na2SO4 =>
2 Na3(PO4) + 3 CuSO4 = Cu3(PO4)2 + 3 Na2SO4
K + H2SO4 = K(HSO4) + H2 =>
2 K + 2 H2SO4 = 2 K(HSO4) + H2
C387COOH + CH3OH = C3H7COOCH3 + H2O =>
4 C387COOH + 2343 CH3OH = 779 C3H7COOCH3 + 793 H2O
ClCH2CO2H + OH = H2O + ClCH2CO2 =>
ClCH2CO2H + OH = H2O + ClCH2CO2
NaOHHBr = NaBrH2O =>
NaOHHBr = NaBrH2O
C13H8O6 + H2O = CH4 + OH =>
C13H8O6 + 50 H2O = 13 CH4 + 56 OH
C2H2 + O2 = CO2(g) + H2O(g) =>
2 C2H2 + 5 O2 = 4 CO2(g) + 2 H2O(g)
(CH3CO)2O + HCl = CH3COCl + CH3COOH =>
(CH3CO)2O + HCl = CH3COCl + CH3COOH
ZnC4H6O4 + Li2S = Li2C4H6O4 + ZnS =>
ZnC4H6O4 + Li2S = Li2C4H6O4 + ZnS
nitrogen = N =>
N2 = 2 N
K2HPO4 + Ca(OH)Cl = CaHPO4 + KCl + KOH =>
K2HPO4 + Ca(OH)Cl = CaHPO4 + KCl + KOH
K2Cr2O7 + H2SO4 + FeSO4 = Cr2(SO4)3 + H2O + K2SO4 + Fe2(SO4)3 =>
K2Cr2O7 + 7 H2SO4 + 6 FeSO4 = Cr2(SO4)3 + 7 H2O + K2SO4 + 3 Fe2(SO4)3
ClO = OCl =>
ClO = OCl
KNO2 + KJ + H2SO4 = K2SO4 + J2 + NO + H2O =>
2 KNO2 + 2 KJ + 2 H2SO4 = 2 K2SO4 + J2 + 2 NO + 2 H2O
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
KMnO4 + NO2 + KOH = MnO2 + KNO3 + H2O =>
KMnO4 + 3 NO2 + 2 KOH = MnO2 + 3 KNO3 + H2O
NaCl(s) + H2SO4(l) = Na2SO4(s) + HCl(g) =>
2 NaCl(s) + H2SO4(l) = Na2SO4(s) + 2 HCl(g)
Leon + Marc = MarcLeon =>
Leon + Marc = MarcLeon
HBr + Ba(NO3)2 = Br(NO3)2 + BaH =>
HBr + Ba(NO3)2 = Br(NO3)2 + BaH
Ba(OH)2 + H3Po4 = Ba3(Po4)2 + H2O =>
3 Ba(OH)2 + 2 H3Po4 = Ba3(Po4)2 + 6 H2O
CH3CH2Br + NaCN = CH3CH2CN + NaBr =>
CH3CH2Br + NaCN = CH3CH2CN + NaBr
CaO2 + H2S = CaS + H2O2 =>
CaO2 + H2S = CaS + H2O2
NaOH + HClO4 = NaCl + H2O5 =>
NaOH + HClO4 = NaCl + H2O5
(NH4)2SO4 + BaCl2 = NH4Cl + BaSO4 =>
(NH4)2SO4 + BaCl2 = 2 NH4Cl + BaSO4
TaCl5 + AlI3 = TaI5 + AlCl3 =>
3 TaCl5 + 5 AlI3 = 3 TaI5 + 5 AlCl3
CO + K2Cr2O7 + HCl = CO2 + KCl + CrCl3 + H2O =>
3 CO + K2Cr2O7 + 8 HCl = 3 CO2 + 2 KCl + 2 CrCl3 + 4 H2O
Ag2SO4 + CuCl2 = AgCl + CuSO4 =>
Ag2SO4 + CuCl2 = 2 AgCl + CuSO4
Cu + Al = Cu3Al =>
3 Cu + Al = Cu3Al
H + Ag = AgH =>
H + Ag = AgH
KOH + NH4Cl = KCl + NH4OH =>
KOH + NH4Cl = KCl + NH4OH
K3Al(OH)6 = Al2O3 + KOH + H2O =>
2 K3Al(OH)6 = Al2O3 + 6 KOH + 3 H2O
NaCH3COO + CuSO4 = Na2SO4 + Cu(CH3COO)2 =>
2 NaCH3COO + CuSO4 = Na2SO4 + Cu(CH3COO)2
CuSO4 + NH3 = [Cu(NH3)4]2 + SO4 =>
2 CuSO4 + 8 NH3 = [Cu(NH3)4]2 + 2 SO4
Ag + HPO3 = Ag2HPO3 =>
2 Ag + HPO3 = Ag2HPO3
FeS + KMnO4 + H2O = FeO + MnO2 + H2SO4 + K2S =>
7 FeS + 8 KMnO4 + 3 H2O = 7 FeO + 8 MnO2 + 3 H2SO4 + 4 K2S
BF3 + H2O = B2O3 + HF =>
2 BF3 + 3 H2O = B2O3 + 6 HF
S(s) + H2O(aq) = S(OH)(aq) + H2(g) =>
2 S(s) + 2 H2O(aq) = 2 S(OH)(aq) + H2(g)
(NH4)2SO4 + BaCl2 = NH4Cl + BaSO4 =>
(NH4)2SO4 + BaCl2 = 2 NH4Cl + BaSO4
Ba(OH)2 + Li3(PO4) = Li(OH) + Ba3(PO4)2 =>
3 Ba(OH)2 + 2 Li3(PO4) = 6 Li(OH) + Ba3(PO4)2
H{+} + MnO4{-} + C2H4 = Mn2{-} + CO2 + H2O =>
4 H{+} + 8 MnO4{-} + 5 C2H4 = 4 Mn2{-} + 10 CO2 + 12 H2O
Ag + KMnO4 + H2SO4 = MnSO4 + Ag2SO4 + K2SO4 + H2O =>
10 Ag + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + 5 Ag2SO4 + K2SO4 + 8 H2O
H(Na) = HNa =>
H(Na) = HNa
B2O3 + Mg = B + MgO =>
B2O3 + 3 Mg = 2 B + 3 MgO
P + Cl4 = PCl =>
4 P + Cl4 = 4 PCl
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